[libgda] Improved GI by adding shared library to g-ir-compiler. Bug fix for GdaData.Table.update()

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit ab99fbae8bcc6fa9fd9f8b189db2020a05599ab7
Author: Daniel Espinosa <esodan gmail com>
Date:   Fri Oct 19 18:42:34 2012 -0500

    Improved GI by adding shared library to g-ir-compiler. Bug fix for GdaData.Table.update()

 libgda/data/Makefile.am |    8 +++++++-
 libgda/data/Table.vala  |    8 ++++----
 2 files changed, 11 insertions(+), 5 deletions(-)
---
diff --git a/libgda/data/Makefile.am b/libgda/data/Makefile.am
index 1c3fb6e..225c9b1 100644
--- a/libgda/data/Makefile.am
+++ b/libgda/data/Makefile.am
@@ -94,10 +94,16 @@ endif
 
 # GIR files are generated automatically by Valac then is not necessary to scan source code to generate it
 INTROSPECTION_GIRS = GdaData-5.0.gir
+
+# Extract dlname from libfolks.la; see bug #658002.
+# This is what g-ir-scanner does.
+libgdadata_dlname = \
+	`$(SED) -n "s/^dlname='\([A-Za-z0-9.+-]\+\)'/\1/p" libgdadata-5.0.la`
 INTROSPECTION_COMPILER_ARGS = \
     --includedir=. \
     --includedir=$(top_srcdir)/libgda \
-    --includedir=$(top_srcdir)/libgda/data
+    --includedir=$(top_srcdir)/libgda/data \
+    -l $(libgdadata_dlname)
 
 GdaData-5.0.typelib: $(INTROSPECTION_GIRS)
 	$(INTROSPECTION_COMPILER) $(INTROSPECTION_COMPILER_ARGS)  $< -o $@
diff --git a/libgda/data/Table.vala b/libgda/data/Table.vala
index 5a5aee1..6e1fb1a 100644
--- a/libgda/data/Table.vala
+++ b/libgda/data/Table.vala
@@ -91,7 +91,7 @@ namespace GdaData
 				catalog = new Catalog ();
 				catalog.connection = connection;
 				catalog.name = (string) catm.get_value_at (catm.get_column_index ("catalog_name"), 0);
-				if (!update_meta) {
+				if (update_meta) {
 					try { 
 						var cxs = new Gda.MetaContext ();
 						cxs.set_table ("_schemata");
@@ -181,7 +181,7 @@ namespace GdaData
 				_fields.set (fi.name, fi);
 			}
 			// Constraints
-			if (!update_meta) {
+			if (update_meta) {
 				try { 
 					var cxcr = new Gda.MetaContext ();
 					cxcr.set_table ("_table_constraints");
@@ -196,7 +196,7 @@ namespace GdaData
 							GLib.message ("Meta store update ... Ok");
 				}
 			}
-			if (!update_meta) {
+			if (update_meta) {
 				try { 
 					var cxcr2 = new Gda.MetaContext ();
 					cxcr2.set_table ("_key_column_usage");
@@ -232,7 +232,7 @@ namespace GdaData
 				
 				if (DbFieldInfo.Attribute.FOREIGN_KEY in f.attributes) 
 				{
-					if (!update_meta) {
+					if (update_meta) {
 						try { 
 							var cxcr3 = new Gda.MetaContext ();
 							cxcr3.set_table ("_referential_constraints");